What you need to do to file in Illinois

To file for unemployment in Illinois, you must go through the Illinois Department of Employment Security (IDES). You can file online through their website, by phone, or by mail — online is fastest and you'll get a confirmation number when ready. You'll need your Social Security number, driver's license or state ID number, and information about your last job: employer name, address, phone number, and the dates you worked there. Have your final paycheck stub handy if you have one.

The state processes claims in the order they arrive. Most people receive a information letter within two to three weeks, though some take longer if IDES needs to contact your employer. You don't have to wait for approval to start looking for work — in fact, you must be actively searching to remain may be able to access once benefits begin.

Key Takeaways

  • File through IDES online at ides.illinois.gov, by phone at 1-800-244-5631, or by mail; online filing is fastest and gives you an when ready confirmation number.
  • You must have worked in Illinois and lost your job through no fault of your own — quitting, being fired for misconduct, or refusing work typically disqualifies you.
  • IDES will contact your employer to verify the reason you left; if your employer says you quit or were fired for cause, you'll receive a information letter explaining why you were denied.
  • Weekly claims must be filed every Sunday through Friday on the IDES website or by phone to continue receiving payments once your claim is approved.
  • The amount you receive depends on your earnings in the past 12 months, and the maximum weekly benefit in Illinois changes each year.

Who can file and what disqualifies you

You can file if you worked in Illinois, lost your job, and are now unemployed through no fault of your own. "No fault of your own" is the key phrase — it means your employer ended your employment, not you. If you quit, you generally cannot receive benefits unless you had good cause (such as unsafe working conditions or wage theft). If you were fired for misconduct — breaking a rule you knew about, being repeatedly late, or theft — you will be denied.

You must also be able and available to work. If you're in school full-time, caring for a young child with no childcare, or unable to work due to illness or injury, you cannot file. You cannot file if you're receiving workers' compensation for a work injury, though there are limited exceptions. You also cannot file if you're receiving a pension from a government job you held in Illinois.

Self-employed people and independent contractors do not may have access to for regular unemployment. If you were self-employed, look into Pandemic Unemployment information (PUA) if it is still available, though this program is not always open.

What information IDES will ask for

When you file, have these details ready: your full legal name, date of birth, Social Security number, and driver's license or state ID number. You'll need your employer's name, street address, phone number, and the exact dates you worked there (month and year is enough). If you worked for a large company with multiple locations, include the specific location where you worked.

You'll also need to describe why you left the job in your own words. Be factual and brief — for example, "I was laid off due to lack of work" or "I was terminated on March 15." Don't argue or make excuses in this field; IDES will ask your employer the same question, and they'll compare the answers. If they don't match, IDES will investigate further.

Have your final paycheck stub available if you have one. It shows your earnings and helps IDES calculate your weekly benefit amount. If you don't have it, IDES can request it from your employer, but having it speeds things up.

How to file online, by phone, or by mail

Online filing is the fastest method. Go to ides.illinois.gov and click "File a Claim" or "File Weekly Claims." Create an account with your email and a password. You'll answer questions about your job, why you left, and your work history. The system will ask if you've worked in other states in the past 18 months — answer honestly, because multi-state claims take longer to process. When you finish, you'll see a confirmation number on screen and receive an email confirmation. Write down the confirmation number.

Phone filing takes about 20 minutes. Call 1-800-244-5631. A representative will ask the same questions as the online form. Have all your information ready before you call, because the line is often busy and you may be on hold. You'll receive a confirmation number at the end of the call. Phone lines are typically less busy early in the morning or late afternoon on weekdays.

Mail filing is slowest. Request Form UB-1 from IDES by calling 1-800-244-5631 or downloading it from ides.illinois.gov. Fill it out completely, sign it, and mail it to the address on the form. Include a copy of your ID and your final paycheck stub if you have them. Mail takes 7 to 10 days to arrive, so your claim won't start processing until IDES receives it.

What happens after you file your initial claim

IDES will send you a claim confirmation letter within one week. This letter includes your claim number and instructions for filing weekly claims. Keep this letter — you'll need the claim number to file weekly and to check your claim status online.

Next, IDES contacts your employer to verify that you were employed there and to ask why you left. Your employer has about 10 days to respond. If they say you quit or were fired for cause, IDES will send you a "Notice of information" letter explaining that you were denied. This letter includes instructions for filing an appeal if you disagree.

If your employer confirms you were laid off or your employment ended without fault on your part, IDES will approve your claim and send you a benefit information letter. This letter states your weekly benefit amount and the total amount you can receive during your benefit year (usually 26 weeks of payments, though the amount varies). You'll also receive a debit card in the mail — this is how IDES pays you each week.

Filing weekly claims and receiving payments

Once your claim is approved, you must file a weekly claim every week you want to receive a payment. You can file online at ides.illinois.gov, by phone at 1-800-244-5631, or through the IDES mobile app. Weekly claims open on Sunday at 12:01 a.m. and close on Friday at 11:59 p.m. File as early in the week as possible — if you wait until Friday and the system is slow, you might miss the important date.

When you file your weekly claim, you'll answer four questions: Did you work this week? Did you earn any money? Did you refuse any job offers? Are you able and available to work? Answer honestly. If you worked even one day, you must report your earnings — IDES will reduce your payment dollar-for-dollar for the first $25 you earn, then by 50 cents for every dollar above that.

Payments are deposited to your debit card every Wednesday or Thursday, usually within one business day of filing your weekly claim. If you don't file your weekly claim, you won't receive a payment that week. If you miss two weeks in a row without filing, your claim may be closed.

What to do if your claim is denied

If you receive a "Notice of information" denying your claim, read it carefully. It will state the reason — usually that your employer said you quit or were fired for misconduct. You have 30 days from the date on the letter to file an appeal. Do not wait; if you miss the 30-day window, you lose the right to appeal.

To appeal, call 1-800-244-5631 or file online through your IDES account. You'll request a hearing before an administrative law judge. At the hearing (held by phone or video), you and your employer will each explain what happened. Bring any documents that support your version: text messages, emails, performance reviews, or a written record of what happened and when. The judge will decide whether you were laid off or fired for cause. If the judge rules in your favor, your claim is approved and you receive back pay for the weeks you were denied.

If the judge denies your appeal, you can request a further appeal to the Illinois Unemployment Insurance Board of Review. This process takes longer and is more formal. Consider whether it's worth your time and effort — most people either accept the denial or move forward with finding work.

Frequently Asked Questions

How long does it take to get my first payment?

If your claim is approved, your first payment arrives within two to three weeks of filing. This includes time for IDES to contact your employer, make a information, and process your weekly claim. If your employer contests your claim, it takes longer — sometimes four to six weeks or more if you have to appeal.

Can I file if I was fired?

It depends on why you were fired. If you were fired for misconduct — breaking a rule you knew about, being repeatedly late, or theft — you cannot receive benefits. If you were fired for poor performance or because your employer said your work wasn't good enough, you may still may have access to, because that's not considered misconduct. File and let IDES investigate; your employer's answer matters more than the label they use.

What if I worked in multiple states?

If you worked in Illinois and another state in the past 18 months, file in Illinois if that's where you earned the most money or where you were most recently employed. IDES will coordinate with the other state's unemployment office. This takes longer — usually four to six weeks instead of two to three — because both states must verify your employment.

Do I have to report my job search?

You don't have to report specific jobs you applied for when you file your weekly claim. However, you must be actively searching for work — this is a condition of receiving benefits. If IDES asks you to document your job search, you should be able to show that you looked for work during the week. Keep a straightforward record of where you applied and when.

What happens if I find a job while receiving benefits?

Report your earnings on your weekly claim. If you earn less than your weekly benefit amount, IDES will reduce your payment. If you earn more, you won't receive a payment that week, but your claim stays open. If you return to full-time work, you can stop filing weekly claims, and your claim will close when your benefit year ends.